Overview

Mysterious events, compelling figures and great unanswered questions from the past are explored, with a focus on the reclusive billionaire Howard Hughes; the CIA's top-secret experiments; the Unabomber and; little known stories from NASA's Apollo missions.

Seasons & Episodes

Season 1

Season 1

18 Episodes

Season 2

2007 4 Episodes

Season 3

2008 3 Episodes

Season 4

2009 2 Episodes

Key Information

Type Documentary
Rating 7.5/10
Language EN

Cast & Crew

Jordan Romano

Howard Hughes

Frequently Asked Questions

Mysterious events, compelling figures and great unanswered questions from the past are explored, with a focus on the reclusive billionaire Howard Hughes; the CIA's top-secret experiments; the Unabomber and; little...

History's Secrets has 4 seasons with 27 episodes.

No, History's Secrets has ended. The final episode aired on January 25, 2011.

History's Secrets has a rating of 7.5/10 based on user reviews.

History's Secrets is classified as Documentary.